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Our roadside barriers and guardrail components need to be fasteners such as nuts,Website:, bolts, and washers. We supply guardrail plate washers in a variety of sized, including 76*44*4mm, 75*45*5mm and 120*40*5mm. Made of high quality steel, these plate washers go through a hot-dip galvanized process to improve their corrosion resistance. The purpose of a guardrail plate washer is three-fold: to reduce friction between the fastener and the fastened item, to prevent slipping, and to minimize stress.SpecificationsSize: 76*44*4mm, 75*45*5mm and 120*40*5mmMaterial:Q235B, Q345B or stainless steel ect.
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W Beam Guardrail |
1. Name: W-Beam also named two waves guardrail2. Material：High quality and low carbon steel3. Material Model: Q235B (S235JR / ASTM A283M) or Q345B ... |
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Delineator |
Two sided reflectorModel: 50*70*120Material: Galvanized sheet + acrylic
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Our roadside barriers and guardrail components need to be fasteners such as nuts,Website:, bolts, and washers. We supply guardrail plate washers in... |
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H Post |
1. H shape post2. Material：High quality and low carbon steel3. Material Model: Q235B (S235JR / ASTM A283M) or Q345B (S355JR / ASTM A529M 1994) 4. S... |
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Mitered Beam |
Mitered Beam,Website: End |
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